Diff Report
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccba053790: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::addListener

Symfony\Component\EventDispatcher\EventDispatcher::addListenerRun #531ccb2cb8e3dRun #531ccba053790DiffDiff%
Number of Function Calls30 30 0 0.0%
Incl. Wall Time (microsec)46 47 1 2.2%
Incl. Wall Time (microsec) per call 2 2 0 2.2%
Excl. Wall Time (microsec)46 47 1 2.2%
Incl. CPU (microsecs)75 85 10 13.3%
Incl. CPU (microsecs) per call 3 3 0 13.3%
Excl. CPU (microsec)75 85 10 13.3%
Incl. MemUse (bytes)14,528 14,528 0 0.0%
Incl. MemUse (bytes) per call 484 484 0 0.0%
Excl. MemUse (bytes)14,528 14,528 0 0.0%
Incl. PeakMemUse (bytes)6,544 6,544 0 0.0%
Incl. PeakMemUse (bytes) per call 218 218 0 0.0%
Excl. PeakMemUse (bytes)6,544 6,544 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\EventDispatcher::addListener [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\EventDispatcher\EventDispatcher::addListener0 N/A% 1 1.7% 10 16.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 100.0% 10 100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::lazyLoad0 N/A% 1 100.0% 11 110.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::addSubscriber0 N/A% 0 0.0% -1 -10.0% 0 N/A% 0 N/A%